{"product_id":"accessory-rack-fan-hima-k-9203","title":"Accessory Rack Fan HIMA K 9203","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eHIMA K 9203\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(K9203) is a high-performance cooling fan module designed specifically for HIMA Planar4 subracks. In high-density safety architectures, heat accumulation can accelerate the aging of sensitive electronic components; the K 9203 mitigates this risk by providing consistent, forced-air convection throughout the logic rack. Engineered for 24\/7 continuous operation, this module ensures that safety-critical modules—such as input, output, and logic cards—remain within their specified thermal operating ranges. Utilizing this\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eoriginal accessory is vital for maintaining the long-term reliability and MTBF (Mean Time Between Failures) of SIL 3 rated Emergency Shutdown (ESD) and Fire and Gas (F\u0026amp;G) systems.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cp\u003eThe K 9203 adheres to rigorous industrial standards for airflow efficiency and electrical durability:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eModel:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eK 9203 (K9203)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eBrand:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eHIMA\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSeries:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePlanar4 Accessory\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCondition:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e100% Brand New Original\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDevice Type:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eRack Cooling Fan \/ Ventilation Unit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOperating Voltage:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e24 VDC (Nominal)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAirflow Direction:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eOptimized for vertical rack cooling\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eBearing Type:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eHigh-precision ball bearings for extended service life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e0 to 60 deg C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eStorage Temperature:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e-40 to 85 deg C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFrame Material:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCorrosion-resistant metal or high-impact industrial polymer\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDirect integration into standard 19-inch Planar4 subracks\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cp\u003eThe HIMA K 9203 provides essential thermal management solutions for complex safety loops:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eThermal Protection of Safety Logic:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBy preventing \"hot spots\" within the subrack, the K 9203 protects the electrolytic capacitors and semiconductor junctions of adjacent safety modules. This significantly reduces the likelihood of thermal drift or nuisance trips caused by overheating logic components.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-Reliability Motor Design:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe fan utilizes a brushless DC motor with precision bearings, designed to resist the dust and humidity often found in industrial control rooms. This ensures the fan does not become a point of failure within the cabinet.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eLow Noise and Vibration:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe aerodynamic fan blades are balanced to minimize mechanical vibration. This prevents the transfer of resonant frequencies to the backplane, protecting delicate cable plug connections like the Z 7116 or Z 7128 from mechanical wear.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSeamless Mechanical Integration:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe K 9203 fits perfectly into the designated ventilation slots of the Planar4 rack. This \"integrated\" approach ensures that airflow is directed exactly where it is needed, unlike generic external fans that may create turbulent, inefficient air currents.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the K 9203 monitor its own speed or status?\u003c\/strong\u003eThe K 9203 is primarily a mechanical cooling component. While it provides consistent airflow, status monitoring (such as fan-fail alarms) is typically handled via the external power distribution or monitoring modules within the specific HIMA cabinet configuration.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHow often should the K 9203 be replaced?\u003c\/strong\u003eWhile designed for longevity, we recommend inspecting the fans during every major plant turnaround. If the fan shows signs of slowed rotation or increased noise, it should be replaced with a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBrand New\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eunit to ensure system cooling is never compromised.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIs this fan compatible with 110\/220 VAC power?\u003c\/strong\u003eNo. The K 9203 operates on 24 VDC, which is the standard voltage for HIMA safety system backplanes. Connecting this fan to AC power will cause immediate and irreparable damage.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCan the system run safely if one fan in the rack fails?\u003c\/strong\u003eHIMA racks are often designed with thermal margins, but localized overheating can occur quickly. To maintain the certified safety integrity and equipment lifespan, you should replace a failed K 9203 module immediately.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HIMA","offers":[{"title":"Default Title","offer_id":53438985011384,"sku":"K 9203","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/6132\/3704\/files\/K9203_3_1.jpg?v=1778056328","url":"https:\/\/www.globalpetroparts.com\/products\/accessory-rack-fan-hima-k-9203","provider":"Global Petro Parts Automation","version":"1.0","type":"link"}